1.Keyless Entry Door Lock: Unlock/lock via the TTLock app with Bluetooth, or by using either the passcode on the electronic keypad or the keys. Check all operation records (except key) in real time on the app to know who has been to your home at any time.
2.APP Control & amp; Ekeys Sharing: keypad door lock with offer APP control. allowing you to set passwords, manage access rights, and view access logs. You can also authorize family members, guests, or tenants to use the APP through eKeys, providing seamless access management!
3.Simple DIY Installation: Install in about 20 minutes with a screwdriver and a drill, and follow the instruction to easily install Smart Door Locks. Compatible with exterior wooden doors where keyed entry & Fits most standard residential wooden door,【The door thickness is from 1.49 inches to 1.88 inches and the deadbolt only fits the depth of 60 mm or 70 mm】
4.Smart Door Lock Reminder: Smart Lock or APP will remind you to replace the battery. When the Digital keyless lock in low battery, Smart Locks will alarm, or you can check the battery level in the APP. You could temporary charging your keyless door lock by using a 9V battery.

Description:
Material: Zinc
Item Dimensions LxWxH: 2.7 x 6.7 x 3.1 inches
Batteries: 4 AA batteries required.
Style: American style Touchscreen keypad smart lock,keyless entry door lock,front doors keyless lock,Smart Deadbolt
Support: google home,ALEXA
Temperature Range: -20~50 Degrees Celsius
Special Features: Keyless Entry, Bluetooth, Easy to Install,Smart Deadbolt
Usage: Home,Hotel,Apartment,Office,Airbnb